.banner{
    margin-top: 30px;
    width: 1000px;
    height: 600px;
    img{
        // margin-left: 50px;
        width: 100%;
        height: 100%;

    }
}

.main{
    margin-top: 50px;
    
}

.title-left{
    padding: 20px;
    
    border-top: 2px solid #E2E2E2;
    h3{
        margin-left: 50px;
    }
    img{
        width: 350px;
        height: 250px;
        float: left;
        margin-left: 60px;
       
    }
    p{
        width: 400px;
        float: left;
        margin-left: 100px;
        margin-top: 100px;
       
    }


}

.title-right{
    padding: 20px;
    
    border-top: 2px solid #E2E2E2;
    h3{
        margin-left: 50px;
    }
    p{
        width: 400px;
        float: left;
        margin-left: 100px;
        margin-top: 100px;
       
    }
    img{
        width: 300px;
        height: 300px;
        float: right;
        margin-right: 100px;
       
    }
 


}
.lu{
    img{
        margin-left: 90px;
        width: 300px;
        height: 350px;
    }
    p{
        margin-left: 200px;
    }
}

